How To Fix USMD7020 - Rule set &1: Rule &2 is disabled when model &3 is activated

USMD7020 - Overview

• Message type: E = Error

• Message class: USMD7 - Validations and Derivations

• Message number: 020

• Message text: Rule set &1: Rule &2 is disabled when model &3 is activated

Self-Explanatory Message

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USMD7020 - Details

• The SAP error message USMD7020 indicates that a specific rule within a rule set is disabled when a model is activated. This typically occurs in the context of SAP Master Data Governance (MDG) when working with validation rules or business rules that are part of the data model.
  
  Cause:
  
  Rule Disabled: The specific rule (identified by &2) in the rule set (identified by &1) is marked as disabled. This can happen if the rule was intentionally turned off or if there are dependencies that prevent it from being active.
  Model Activation: When you attempt to activate a model (identified by &3), the system checks the rules associated with that model. If any of the rules are disabled, the activation process will fail, leading to this error message.
  
  
  Solution:
  
  Check Rule Status: Go to the rule set configuration in the SAP MDG application and check the status of the rule that is causing the issue. Ensure